# How to simulate Arduino setup () {} and loop () {}

**URL:** <https://discourse.nodered.org/t/how-to-simulate-arduino-setup-and-loop/6865>\
**Category:** General\
**Created:** [15 January 2019 23:16 UTC](https://discourse.nodered.org/t/how-to-simulate-arduino-setup-and-loop/6865 "2019-01-15T23:16:08Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![dceejay](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/dceejay/32/38_2.png) [@dceejay](https://discourse.nodered.org/u/dceejay)\
**Post date:** [16 January 2019 08:53 UTC](https://discourse.nodered.org/t/how-to-simulate-arduino-setup-and-loop/6865/2 "2019-01-16T08:53:39Z")

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This may be a relevant thread - [Node registration order](https://discourse.nodered.org/t/node-registration-order/6779/2)  
and this may also help [https://flows.nodered.org/node/node-red-contrib-config](https://flows.nodered.org/node/node-red-contrib-config)

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